<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8" />
        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
        <title>div加载图标</title>
        <link rel="stylesheet" href="style.css">
    </head>
    <body>
        <main>
            <div class="badge">HL</div>
            <div class="landmark"></div>
            <div class="heart"></div>
            <div class="mail"></div>
            <div class="calendar"></div>
            <div class="vue"></div>
        </main>
    </body>
</html>
